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- radio interferometer system 无线电干涉计方式
- An optic interferometer system based on optical multiplication for measuring absolute distance was presented. 介绍了一个基于光学倍乘原理的绝对距离干涉测量系统。
- On propagation characteristic of material surface wave in laser ultrasonic, Fizeau fiber interferometer system which implements measure of SAW on YAG laser is researched. 针对激光超声中固体表面波的传播特性,研究了一套斐索光纤干涉仪系统并实现了对YAG激发的铝材料表面波的检测。
- multi-element radio interferometer 多天线射电干涉仪
- Velocity Interferometer System for Any Reflector 激光速度干涉仪
- With the advent of high-resolution radio interferometers during the late 1970's, part of the answer became clear. 在1970年末,随着高分辨率无线电干涉仪的出现,部分答案清楚了。
- Advanced Radio Interferometer between Space and Earth 高级空地射电干涉仪
- Remote measuring of displacement can be carried out by using interferometric system composed of double white light Michelson interferometer which is connected in series by optical fibre . 用由光纤串接的双白光迈克尔逊干涉仪所组成的干涉系统可以实现位移量的遥测。
- A measure error which is approximated to a conicoid was discovered in the measurement of Linnik Interferometry System. 在应用林尼克结构干涉测量系统进行测量时,发现系统存在一个近似为二次曲面的测量误差。
- Using a gas gun, a set of plate impact experiments were performed for 20 steel by measuring the rear free-surface velocity profiles with a velocity interferometer system for any reflector (VISAR). 摘要采用轻气炮加载技术和激光速度干涉(VISAR)测速技术相结合,对不同拉伸应变率条件下20钢的层裂特性进行了实验研究。
- A transistorize radio takes no time to warm up. 晶体管收音机不需要预热时间。
- The interference among the same kind inclusions has been studied with the help of the digital holographic interferometry system. 摘要利用自主开发的数字全息干涉测量系统针对同类型夹杂物间的干涉效应开展研究。
- Radio Beijing sends the news all over the world. 北京广播电台向全世界播送新闻。
- She petitioned her neighbor to turn down the radio. 她请求邻居把收音机关小点声。
- They've been plugging his new show on the radio. 他们一直在电台上宣传他的新节目。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- How much do you think this radio will sell for? 你认为这台收音机会卖多少钱?
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- I am able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- I was able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。